DNA Marker Index information for Chromosome: Y Marker: BY201958Names and Aliases for this DNA Marker: BY201958, Y125992, YFS2791065.Chromosome Position in hg38 Human Genome assembly1: 13710981.Chromosome Position in hg19 assembly2: 15822861 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.